Closure



FIG. 1 is a front perspective view of a closure showing my new design.

FIG. 2 is a left side elevational view thereof, the right side being a mirror image.

FIG. 3 is a front elevational view thereof.

FIG. 4 is a top plan view thereof.

FIG. 5 is a bottom plan view thereof. 

The ornamental design for a closure, as shown and described. 